Effective September 22, 2026 ยท Mahjongji, by Sunday Tech Ventures, Mumbai
Mahjongji provides Mahjong learning content, practice play against computer opponents, ratings, and tools to find and host local games. The service is for players 13 and older.
Mahjongji does not offer, facilitate or permit real-money wagering, gambling or prizes of monetary value. Organizing gambling through the service results in account removal.
Choose a monthly membership ($29/month) or annual membership ($55/year). The annual membership includes a 1-week free trial for eligible new subscribers; the monthly membership has no free trial and is paid from the first day. The app store shows your local price and confirms the offer before purchase. You are charged when the trial ends unless you cancel at least 24 hours before. Subscriptions renew automatically until canceled in your Apple or Google account settings. All sales are final and we do not offer refunds for unused time, early cancellation or a change of mind. You can cancel anytime to stop future renewals. Purchases made through the App Store or Google Play are subject to Apple's or Google's refund process and decisions. Nothing here limits rights that cannot be waived under applicable Indian consumer law. Cancelling stops renewal; access continues to the end of the paid period.
Lessons, software and design are original work of Sunday Tech Ventures. American Mahjong card content, when present, is shown under license from its rights holder.
The service is provided as is. In-person meetings arranged through the app are at your own risk; we provide privacy controls and moderation but cannot guarantee member conduct.
sundaytechventures@gmail.com